Bump @types/vscode from 1.74.0 to 1.88.0

Bumps [@types/vscode](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/vscode) from 1.74.0 to 1.88.0.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/vscode)

---
updated-dependencies:
- dependency-name: "@types/vscode"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -206,7 +206,7 @@
         "@types/node": "^18.11.17",
         "@types/node-fetch": "^2.6.2",
         "@types/sinon": "^10.0.16",
-        "@types/vscode": "1.74.0",
+        "@types/vscode": "1.88.0",
         "@vscode/test-electron": "^2.3.9",
         "@vscode/vsce": "^2.23.0",
         "c8": "^8.0.1",